Evidence map›Paper›PMID 26189830›Full record

ArticleMolecular neurobiology2016

CX3CL1/CX3CR1 Axis Plays a Key Role in Ischemia-Induced Oligodendrocyte Injury via p38MAPK Signaling Pathway.

Xiao-Mei Wu, Yong Liu, Zhong-Ming Qian, Qian-Qian Luo, Ya Ke

Abstract read
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In one paragraph

Article in Molecular neurobiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Cognitive Impairment in Multiple Sclerosis.Bioengineering (Basel, Switzerland) · 2023
    Review
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  7. Vascular Protective Effects ofEvidence-based complementary and alternative medicine : eCAM · 2022
    Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. The chemokine fractalkine (CX3CL1) attenuates HJournal of neuroinflammation · 2017
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Xiao-Mei WuDepartment of Neurobiology, Institute for Nautical Medicine, Nantong University, Nantong, 226001, China.
Yong LiuDepartment of Neurobiology, Institute for Nautical Medicine, Nantong University, Nantong, 226001, China.
Zhong-Ming QianDepartment of Neurology, Xinqiao Hospital, The Third Military Medical University, Chongqing, 400038, China. qianzhongming@fudan.edu.cn.
Qian-Qian LuoSchool of Biomedical Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, NT, Hong Kong.
Ya KeSchool of Biomedical Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, NT, Hong Kong. yake@cuhk.edu.hk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Based on current knowledge on the role of the CX3CL1/CX3CR1 axis in the regulation of microglial activation and on the involvement of activated microglia in damaging oligodendrocytes, we hypothesized that CX3CL1/CX3CR1 axis is associated with the development of ischemic oligodendrocyte and white matter injury. We investigated the effects of CX3CL1, CX3CR1 shRNA, and p38MAPK inhibitor on the apoptosis, proliferation, and myelin proteolipid protein (PLP) expression in oligodendrocytes in co-cultures with BV2 microglia under ischemia. We demonstrated that CX3CL1 markedly increased the numbers of apoptotic oligodendrocytes, decreased PLP expression in oligodendrocytes, and inhibited the increased proliferation of oligodendrocytes induced by ischemia in co-cultures. All these effects of CX3CL1 were suppressed by pre-treatment of BV2 microglia with CX3CR1 shRNA to silence CX3CR1 expression or SB203580 to inhibit p38MAPK pathway. Our findings support that CX3CL1/CX3CR1 axis plays a key role in the development of ischemia-induced oligodendrocyte injury via p38MAPK signaling pathway.

Indexed as

Signal TransductionAnimalsApoptosisCell ProliferationChemokine CX3CL1Coculture TechniquesCX3C Chemokine Receptor 1GlucoseHumansInterleukin-1betaIschemiaMiceMicrogliaMyelin SheathOligodendrogliaOxygenChemokine CX3CL1CX3C Chemokine Receptor 1CX3CL1 protein, humanCX3CR1 protein, humanGlucoseInterleukin-1betaOxygenp38 Mitogen-Activated Protein KinasesProteolipidsRNA, Small InterferingTumor Necrosis Factor-alphaBV2 microgliaCX3CL1/CX3CR1 axisIschemiaMicroglial activationOligodendrocytep38MAPK pathway

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.